My Windows 10 update cannot proceed for unknown reasons. I have also tried using the automatic updater in the Microsoft website but it did not solve my issue either. Does anyone have any idea what is causing this 0x8007045d error? Thank you.
Hi there, a 0x8007045d error code occurs when a computer has difficulty accessing or reading the required files during a process. This can be caused by a corrupt Windows registry, corrupt system or program files, an incomplete file download, faulty memory modules, or a damaged storage device such as an external hard drive, USB drive, CD, or DVD.
It can happen in the following forms:
- The request could not be performed because of an I/O device error (0x8007045D) Please rerun backup once the issue is resolved.
- Windows cannot install required files. Make sure all files required for installation are available and restart the installation. Error code: 0x8007045D
I guess you can fix this error by a machine restart. As you know, a device restart always stops any strange program running on your machine and gets the device ready for the following work routine.
If the device restart doesn’t work out here, try to update your Windows machine. A Windows update installs the latest features and security patches. It also scans the device for corrupted files and errors and fixes those files and errors.
Do you run into this 0x8007045d error when you access the external hard drive such as a USB stick or DVD? If you do, disconnect it from the Windows computer, plug it in, and attempt the task again. Additionally, you can try an alternative USB port. The port may be damaged. If you have another USB port on your Windows device, try that one as well.
Or you can clean CDs and DVDs as if disks are dirty outside, the computer’s disk drive may have a hard time reading the data properly, so please give the disk a cleaning the proper way, and try the task again.
On top of that, repairing the CDs and DVDs helps when fixing the 0x8007045d error code. If a CD or DVD is cracked or scratched, there’s no amount of cleaning that will make it readable again. Instead, try to repair it. Several methods have been proven to work.
If you don’t want to repair a disk yourself, try a professional disk repair kit. These are relatively affordable and typically get the job done.
You can update the drivers to terminate this error code:
Device Manager provides granular control over your device drivers. Here’s how to use it to update the driver on Windows machines:
Press the Start key on your keyboard and type Device Manager.
Select Device Manager from the search results.
In Device Manager, find the device you want to update, right-click on it, and select Update driver.
Click Search automatically for drivers. Windows will search for and install the latest driver.
Try to insert the external storage device into another USB port when you meet the 0x8007045d error code on your PC.
Or, you can resize the partition when the error code hits. For people who encounter the error 0x8007045d when copying/transferring data to external storage devices, shrinking hard drive volume is effective. Before shrinking the hard drive, make sure that you have the administrative right. After that, follow the steps below to finish the whole operation.
Step 1: Type control panel in the search box, and then click on Control Panel from the search results to open it.
Step 2: Click on the System and Security option in the Control Panel page to go on.
Step 3: In the System and Security page, click Create and format hard disk partitions to continue.
Step 4: Then Disk Management will be opened. Right click the drive that you would like to shrink, and then select the Shrink Volume option from the list. Then, the operation will be finished automatically.
If these two ways fail to terminate this error code, try to boot your machine in to Safe Mode. This mode will offer you a working shell with minimal applications running in the background. To some extent, this method is perfect because the mode will provide you with an ideal environment where you can utilize your backup software or external storage drive.
Step 1: Log in your computer with administrative rights.
Step 2: Click Start and then open the Run window. Type msconfig in the window and hit Enter.
Step 3: Click the Boot button in the Systems Configuration applet, and then click Safe Boot. After the Minimal option is checked, click OK to save changes.
Step 4: Click the Restart button to reboot your system on the pop-up window. Then check if the error 0x8007045d Windows 10 is fixed.